CN212775975U - Natural gas line fixing device - Google Patents
Natural gas line fixing device Download PDFInfo
- Publication number
- CN212775975U CN212775975U CN202020732395.5U CN202020732395U CN212775975U CN 212775975 U CN212775975 U CN 212775975U CN 202020732395 U CN202020732395 U CN 202020732395U CN 212775975 U CN212775975 U CN 212775975U
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- China
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- fastening
- natural gas
- rubber
- cushion block
- fixing
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Abstract
A natural gas pipeline fixing device relates to the field of natural gas storage and transportation, in particular to a fixing device arranged on a natural gas pipeline, the device of the utility model comprises a bottom plate, a fixing plate, a rubber contact surface, a fixing clamping plate and a fastening combination cushion block, the novel device is simple in structure and convenient to install, other functional accessories can be installed through the reserved accessory openings, through installing fixing device on the ground, the wall body that the natural gas line passes through, reduce because pipeline vibration to the harm that natural gas line and relevant equipment caused, improved natural gas line's fail safe nature.
Description
Technical Field
The utility model relates to a natural gas warehousing and transportation field, concretely relates to install fixing device on natural gas line.
Background
In 2019, the apparent consumption of natural gas in China can reach about 3100 billions of cubic meters, the same proportion is increased by about 10%, and with the continuous maturity of natural gas consumption markets in China, industrial fuel, urban gas and power generation gas can be in a three-foot standing situation in the future, so that the natural gas demand potential in China is huge in the future, and under the background, the safe operation of a long-distance natural gas pipeline is of great importance.
The natural gas pipeline has the problems of design, manufacture, installation and operation of the natural gas pipeline gradually exposed along with the increase of operation time, wherein the common problems are vibration of the natural gas pipeline, the vibration problem of the pipeline can be divided into vibration of a system and vibration caused outside the system, the vibration of machines and equipment which are directly connected with the pipeline and the vibration caused by unstable flow of fluid in the pipeline are mainly from the system, earthquake load, wind load and the like are from the outside of the system, and in the use process of the natural gas pipeline, natural gas pipeline accidents can be caused due to the vibration of the pipeline, the accidents cause economic loss to the country and even cause casualties seriously.
Therefore to the above problem, the utility model provides a natural gas line fixing device through installing fixing device on ground, the wall body that natural gas line passes through, reduces because pipeline vibration to the harm that natural gas line and relevant equipment caused, has improved natural gas line's fail safe nature.
Disclosure of Invention
An object of the utility model is to overcome the above-mentioned not enough, provide a natural gas line fixing device, this novel device simple structure, be convenient for install and leave other function accessories of accessory mouth mountable, through install fixing device on ground, the wall body at the natural gas line via, reduce because pipeline vibration to the harm that natural gas line and relevant equipment caused, improved natural gas line's fail safe nature.
The embodiment of the utility model provides a natural gas pipeline fixing device, including bottom plate, fixed plate, rubber contact surface, fixed cardboard, fastening combination cushion, two fixed plates have been arranged on the bottom plate, the rubber contact surface has been arranged between two fixed plates, the internal thread groove has been arranged to fixed plate top bottom surface, fixed cardboard is connected with the fixed plate through fastening screw, fastening screw is connected with the internal thread groove, the accessory mouth has been arranged on the fixed plate surface, the internal thread hole has been arranged to the fixed plate lateral surface, the internal thread hole runs through fixed plate, accessory mouth, fastening combination cushion passes through the internal thread hole and installs to the fixed plate.
The fastening combination cushion block comprises a screw rod part and a contact part, the screw rod part comprises a threaded rod, a rotary rod and a fastening column, the contact part comprises a cushion block bottom surface, a fastening circular groove and a rubber cushion block, the bottom of the threaded rod is connected with the rotary rod, the top of the threaded rod is provided with the fastening column, the bottom of the cushion block bottom surface is provided with the fastening circular groove, the top of the cushion block bottom surface is provided with the rubber cushion block, the fastening column is in plug-in connection with the fastening circular groove, and the threaded rod is connected with an internal thread hole.
The surface of the fixing clamping plate is provided with a natural gas pipeline hole and two fastening screw holes, and the fastening screws penetrate through the fastening screw holes to be connected with the internal thread grooves.
The bottom plate can be drilled with a bedplate fixing hole, and in the using process, the pipeline fixing device is fixed to the designated ground and the designated wall body through rivets penetrating through the bedplate fixing hole.
The bottom plate, the fixing clamping plate and the fastening screws are made of stainless steel.
The threaded rod, the rotary rod, the fastening column and the bottom surface of the cushion block are made of stainless steel.
The rubber contact surface and the rubber cushion block are made of one of butyl rubber, nitrile rubber, styrene butadiene rubber, chloroprene rubber, silicon rubber, polyurethane rubber, ethylene propylene rubber, natural rubber and butadiene rubber.
The use method of the natural gas pipeline fixing device comprises the following steps:
And 2, fixing the pipeline fixing device to a target position, and placing the natural gas pipeline on the surface of the rubber contact surface.
And 3, contacting the contact part of the fastening combination cushion block with the natural gas pipeline, screwing the screw rod part of the fastening combination cushion block into the internal threaded hole in a rotating manner, inserting the fastening column into the fastening circular groove, continuously rotating the rotating rod, and fixing the natural gas pipeline through the fastening combination cushion block.
And 4, penetrating fastening screws through the fixing clamping plates and screwing the fastening screws into the inner thread grooves, fixing the fixing clamping plates to the fixing plates, and fixing the natural gas pipeline.
And 5, installing a natural gas pipeline fitting at the fitting port according to actual requirements.
And the natural gas pipeline fittings in the step 5 comprise a camera, a pressure sensor, a temperature sensor, a heating device, a refrigerating device, a dehumidifying device and a dosing device.
In a natural gas pipeline, one or more pipeline securing devices may be arranged.
The utility model discloses a natural gas line fixing device beneficial effect is: this novel device simple structure, be convenient for install and leave other function accessories of accessory mouth mountable, through install fixing device on ground, the wall body that natural gas line passes through, reduce because pipeline vibration to the harm that natural gas line and relevant equipment caused, improved natural gas line's fail safe nature.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a side view of the utility model.
Fig. 3 is a schematic view of an arrangement of internally threaded holes.
Fig. 4 is a schematic view of a fastening combination block.
Fig. 5 is a schematic view of the contact part of the fastening combination block.
FIG. 6 is a schematic diagram of a fixing clip structure.
Fig. 7 is a schematic diagram of the utility model.
Reference numerals: 1. the fixing device comprises a bottom plate 2, a fixing plate 3, a rubber contact surface 4, a fixing clamping plate 5, a fastening screw 6, a fastening combination cushion block 7, an accessory port 8, an internal thread groove 9, an internal thread hole 10, a threaded rod 11, a rotating rod 12, a fastening column 13, a cushion block bottom surface 14, a fastening circular groove 15, a rubber cushion block 16, a natural gas pipeline hole 17, a fastening screw hole 18, a natural gas pipeline 19 and a platen fixing hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the embodiment of the utility model provides a natural gas pipeline fixing device, including bottom plate 1, fixed plate 2, rubber contact surface 3, fixed cardboard 4, fastening combination cushion 6, two fixed plates 2 have been arranged on bottom plate 1, rubber contact surface 3 has been arranged between two fixed plates 2, internal thread groove 8 has been arranged to fixed plate 2 top bottom surface, fixed cardboard 4 is connected with fixed plate 2 through fastening screw 5, fastening screw 5 is connected with internal thread groove 8, accessory mouth 7 has been arranged on fixed plate 2 surface, internal thread hole 9 has been arranged to fixed plate 2 lateral surface, internal thread hole 9 runs through fixed plate 2, accessory mouth 7, fastening combination cushion 6 installs to fixed plate 2 through internal thread hole 9.
As shown in fig. 4-5, the fastening combination cushion block 6 includes a screw portion and a contact portion, the screw portion includes a threaded rod 10, a rotating rod 11 and a fastening column 12, the contact portion includes a cushion block bottom surface 13, a fastening circular groove 14 and a rubber cushion block 15, the bottom of the threaded rod 10 is connected with the rotating rod 11, the top of the threaded rod 10 is provided with the fastening column 12, the bottom of the cushion block bottom surface 13 is provided with the fastening circular groove 14, the top of the cushion block bottom surface 13 is provided with the rubber cushion block 15, the fastening column 12 is in plug-in connection with the fastening circular groove 14, and the threaded rod 10 is connected with the internal threaded hole 9.
As shown in fig. 6, the surface of the fixing clamping plate 4 is provided with a natural gas pipeline hole 16 and two fastening screw holes 17, and the fastening screw 5 passes through the fastening screw holes 17 to be connected with the internal thread groove 8.
A bedplate fixing hole 19 can be drilled in the bottom plate 1, and in the using process, a pipeline fixing device is fixed to a designated ground and a designated wall body through rivets penetrating through the bedplate fixing hole 19.
The bottom plate 1, the fixing plate 2, the fixing clamping plate 4 and the fastening screws 5 are made of stainless steel.
The threaded rod 10, the rotating rod 11, the fastening column 12 and the cushion block bottom surface 13 are made of stainless steel.
The rubber contact surface 3 and the rubber cushion block 15 are made of one of butyl rubber, nitrile rubber, butadiene styrene rubber, chloroprene rubber, silicon rubber, polyurethane rubber, ethylene propylene rubber, natural rubber and butadiene rubber.
As shown in fig. 7, the method for using the natural gas pipeline fixing device includes the following steps:
And 2, fixing the pipeline fixing device to a specified position through rivets and the bedplate fixing holes 19, and placing the natural gas pipeline 18 on the surface of the rubber contact surface 3.
And 3, contacting the contact part of the fastening combination cushion block 6 with the natural gas pipeline 18, screwing the screw part of the fastening combination cushion block 6 into the internal threaded hole 9 in a rotating manner, inserting the fastening column 12 into the fastening circular groove 14, continuously rotating the rotating rod 11, and fixing the natural gas pipeline 18 through the fastening combination cushion block 6.
And 4, penetrating the fastening screws 5 through the fixing clamping plates 4 and screwing the fastening screws into the inner thread grooves 8, fixing the fixing clamping plates 4 to the fixing plate 2, and fixing the natural gas pipeline 18.
And 5, installing a natural gas pipeline fitting at the fitting port 7 according to actual requirements.
And the natural gas pipeline fittings in the step 5 comprise a camera, a pressure sensor, a temperature sensor, a heating device, a refrigerating device, a dehumidifying device and a dosing device.
In a natural gas pipeline, one or more pipeline securing devices may be arranged.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (4)
1. A natural gas pipeline fixing device is characterized by comprising a bottom plate (1), a fixing plate (2), a rubber contact surface (3), a fixing clamping plate (4) and a fastening combined cushion block (6), two fixing plates (2) are arranged on the bottom plate (1), a rubber contact surface (3) is arranged between the two fixing plates (2), the top and bottom side surfaces of the fixed plate (2) are provided with internal thread grooves (8), the fixed clamping plate (4) is connected with the fixed plate (2) through a fastening screw (5), the fastening screw (5) is connected with an internal thread groove (8), the surface of the fixing plate (2) is provided with an accessory opening (7), an internal thread hole (9) is arranged on the outer side surface of the fixing plate (2), the internal thread hole (9) penetrates through the fixing plate (2) and the accessory opening (7), the fastening combination cushion block (6) is mounted to the fixing plate (2) through the internal thread hole (9);
the fastening combination cushion block (6) comprises a screw rod part and a contact part, wherein the screw rod part comprises a threaded rod (10), a rotating rod (11) and a fastening column (12), the contact part comprises a cushion block bottom surface (13), a fastening circular groove (14) and a rubber cushion block (15), the bottom of the threaded rod (10) is connected with the rotating rod (11), the fastening column (12) is arranged at the top of the threaded rod (10), the fastening circular groove (14) is arranged at the bottom of the cushion block bottom surface (13), the rubber cushion block (15) is arranged at the top of the cushion block bottom surface (13), the fastening column (12) is in plug-in connection with the fastening circular groove (14), and the threaded rod (10) is connected with an internal threaded hole (9);
the surface of the fixed clamping plate (4) is provided with a natural gas pipeline hole (16) and two fastening screw holes (17), and the fastening screws (5) penetrate through the fastening screw holes (17) to be connected with the internal thread grooves (8).
2. The natural gas pipeline fixing device according to claim 1, wherein the bottom plate (1), the fixing plate (2), the fixing clamping plate (4) and the fastening screw (5) are made of stainless steel.
3. The natural gas pipeline fixing device as claimed in claim 1, wherein the threaded rod (10), the rotating rod (11), the fastening column (12) and the cushion block bottom surface (13) are made of stainless steel.
4. The natural gas pipeline fixing device according to claim 1, wherein the rubber contact surface (3) and the rubber cushion block (15) are made of one of butyl rubber, nitrile rubber, styrene butadiene rubber, chloroprene rubber, silicone rubber, polyurethane rubber, ethylene propylene rubber, natural rubber and butadiene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020732395.5U CN212775975U (en) | 2020-05-08 | 2020-05-08 | Natural gas line fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020732395.5U CN212775975U (en) | 2020-05-08 | 2020-05-08 | Natural gas line fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212775975U true CN212775975U (en) | 2021-03-23 |
Family
ID=75066767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020732395.5U Expired - Fee Related CN212775975U (en) | 2020-05-08 | 2020-05-08 | Natural gas line fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212775975U (en) |
-
2020
- 2020-05-08 CN CN202020732395.5U patent/CN212775975U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |